EP3C40F484I7N閲囩敤浜�484寮曡叧鐨勫皝瑁�锛屽叿鏈�40,640鍊�(g猫)鍙�鐢ㄩ倧杓�鍠�鍏冨��1,288鍊�(g猫)瀛樺劜(ch菙)鍠�鍏冦�傞倧杓�鍠�鍏冨拰瀛樺劜(ch菙)鍠�鍏冧箣闁撻�氶亷(gu貌)鏅�(sh铆)閻樼恫(w菐ng)绲�(lu貌)閫�(j矛n)琛岄�ｆ帴锛屼互瀵�(sh铆)鐝�(xi脿n)鍚屾�ョ殑鎿嶄��銆侲P3C40F484I7N閭勫叿鏈夊ぇ閲忕殑I/O寮曡叧锛屽彲浠ヨ垏澶栭儴瑷�(sh猫)鍌欓��(j矛n)琛岄�氫俊銆傝姱鐗囧収(n猫i)閮ㄩ倓鍖呭惈浜哖LL锛圥hase-Locked Loop锛夊拰纭�浠跺�氳矾寰�(f霉)鐢ㄥ櫒绛夊姛鑳芥ā濉�锛屼互鎻愪緵鏇村�氱殑鍔熻兘鍜岄潏娲绘�с��

閭忚集璩囨簮锛�40,000鍊�(g猫)閭忚集鍏冧欢
銆�銆�鍏�(n猫i)閮ㄥ瓨鍎�(ch菙)鍣�锛�1064 Kbit
銆�銆�宓屽叆寮忓�氬伐鍏凤細鎻愪緵澶氱ó鍔熻兘妯″�婏紝濡備箻娉曞櫒銆佸瓨鍎�(ch菙)鍣ㄥ拰PLL锛堥帠鐩哥挵(hu谩n)锛�
銆�銆�I/O寮曡叧锛�484鍊�(g猫)锛屽彲鐢ㄤ簬杓稿叆/杓稿嚭鍜岄�氫俊鎺ュ彛
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C鑷�85掳C
銆�銆�閰嶇疆瀛樺劜(ch菙)鍣�锛氭敮鎸佸瓨鍎�(ch菙)鍣ㄩ厤缃�鐨勫�氱ó鏂瑰紡锛屽�侸TAG銆丼PI銆丆FI绛�

1銆侀珮鎬ц兘锛欵P3C40F484I7N鍏锋湁蹇�閫熺殑鏅�(sh铆)閻橀�熷害鍜岄熆鎳�(y墨ng)鏅�(sh铆)闁�锛岄仼鐢ㄤ簬楂橀�熸暩(sh霉)鎿�(j霉)铏曠悊鍜岃▓(j矛)绠楀瘑闆嗗瀷浠诲嫏(w霉)銆�
銆�銆�2銆佷綆鍔熻�楋細閲囩敤鍏堥��(j矛n)鐨勪綆鍔熻�楁妧琛�(sh霉)锛孍P3C40F484I7N鑳藉�犲湪鎻愪緵楂樻�ц兘鐨勫悓鏅�(sh铆)淇濇寔杓冧綆鐨勫姛鑰�銆�
銆�銆�3銆侀潏娲荤殑鍙�绶ㄧ▼鎬э細EP3C40F484I7N鏀�鎸侀潏娲荤殑瑷�(sh猫)瑷�(j矛)锛屽彲浠ユ牴鎿�(j霉)鐗瑰畾鐨勯渶姹傞��(j矛n)琛岄噸鏂扮法绋�锛屼娇鍏堕仼鐢ㄤ簬鍚勭ó鎳�(y墨ng)鐢ㄣ��
銆�銆�4銆佸�氱ó鎺ュ彛鏀�鎸侊細鎻愪緵浜嗚睈瀵岀殑I/O寮曡叧鍜岄�氫俊鎺ュ彛锛屾柟渚胯垏鍏朵粬澶栭儴瑷�(sh猫)鍌欓��(j矛n)琛岄�ｆ帴鍜岄�氫俊銆�
銆�銆�5銆佹槗浜庨泦鎴愶細EP3C40F484I7N鎻愪緵浜嗕竴绯诲垪宓屽叆寮忓�氬伐鍏�锛屽彲鏂逛究鍦伴泦鎴愬叾浠栧姛鑳芥ā濉�锛屽�備箻娉曞櫒鍜屽瓨鍎�(ch菙)鍣ㄣ��

EP3C40F484I7N鐨勫伐浣滃師鐞嗗熀浜嶧PGA鐨勫彲绶ㄧ▼閭忚集鍠�鍏冿紙LE锛�锛屽叾閫氶亷(gu貌)閰嶇疆瀛樺劜(ch菙)鍣ㄤ腑鐨勯倧杓�鍜岄�ｇ窔璩囨簮渚�(l谩i)瀵�(sh铆)鐝�(xi脿n)鐗瑰畾鐨勫姛鑳姐�侳PGA鍦ㄥ伐浣滄檪(sh铆)锛岄�氶亷(gu貌)鏅�(sh铆)閻樹俊铏�(h脿o)灏囪几鍏ユ暩(sh霉)鎿�(j霉)鍌抽仦鍒伴倧杓�鍠�鍏冧腑锛岀稉(j墨ng)閬�(gu貌)閭忚集閬�(y霉n)绠楀悗锛屽皣绲�(ji茅)鏋滆几鍑哄埌鐩告噳(y墨ng)鐨勮几鍑哄紩鑵�銆�

EP3C40F484I7N寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闋�(l菒ng)鍩�锛屽寘鎷�浣嗕笉闄愪簬锛�
銆�銆�閫氫俊绯荤当(t菕ng)锛氱敤浜庤檿鐞嗛珮閫熸暩(sh霉)鎿�(j霉)鍌宠几鍜岄�氫俊鍗�(xi茅)璀扮殑閭忚集鎺у埗鍜屾暩(sh霉)鎿�(j霉)铏曠悊銆�
銆�銆�宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細鐢ㄤ簬鎺у埗鍜岀洠(ji膩n)娓�(c猫)瑷�(sh猫)鍌�銆佹��(j墨)鍣ㄤ汉鍜屽偝鎰熷櫒绛夌殑閭忚集鎺у埗鍜屾暩(sh霉)鎿�(j霉)铏曠悊銆�
銆�銆�閱�(y墨)鐧傝ō(sh猫)鍌欙細鐢ㄤ簬閱�(y墨)鐧傚湒鍍忚檿鐞�銆佺敓鐗╀俊铏�(h脿o)铏曠悊鍜岄啱(y墨)鐧傝ō(sh猫)鍌欐帶鍒剁瓑銆�
銆�銆�姹借粖闆诲瓙锛氱敤浜庢苯杌婇浕瀛愮郴绲�(t菕ng)鐨勬帶鍒跺拰閫氫俊锛屽�傝粖杓夊�涙▊(l猫)绯荤当(t菕ng)鍜岄�曢�涜紨鍔╃郴绲�(t菕ng)绛�銆�
銆�銆�杌嶄簨鍜岃埅澶╋細鐢ㄤ簬杌嶄簨瑁濆倷銆佸皫(d菐o)鑸�绯荤��(t菕ng)鍜岃��(w猫i)鏄熼�氫俊绛�銆�

EP3C40F484I7N鐨勮ō(sh猫)瑷�(j矛)娴佺▼鍖呮嫭浠ヤ笅骞惧��(g猫)涓昏�佹�ラ�燂��
銆�銆�1銆佺郴绲�(t菕ng)瑕�(gu墨)鍔冿細鍦ㄨō(sh猫)瑷�(j矛)FPGA鑺�鐗囦箣鍓�锛岄�栧厛闇�瑕侀��(j矛n)琛岀郴绲�(t菕ng)瑕�(gu墨)鍔�銆傞�欏��(g猫)闅庢�靛寘鎷�瀹氱京绯荤当(t菕ng)鐨勫姛鑳介渶姹�銆佺⒑瀹氳几鍏ヨ几鍑烘帴鍙ｃ�侀伕鎿囬仼鍚堢殑FPGA鑺�鐗囧瀷铏�(h脿o)鍜岃硣婧愰厤缃�绛�銆�
銆�銆�2銆佽ō(sh猫)瑷�(j矛)鍒嗗崁(q奴)锛氭牴鎿�(j霉)绯荤当(t菕ng)瑕�(gu墨)鍔冪殑绲�(ji茅)鏋�锛屽皣鏁村��(g猫)瑷�(sh猫)瑷�(j矛)鍒嗙偤涓嶅悓鐨勬ā濉婃垨鍒嗗崁(q奴)銆傛瘡鍊�(g猫)妯″�婂彲浠ユ槸涓�鍊�(g猫)鍔熻兘妯″��锛屽�傛��(sh霉)鎿�(j霉)铏曠悊妯″�娿�佹帶鍒舵ā濉婄瓑銆�
銆�銆�3銆佺‖浠惰ō(sh猫)瑷�(j矛)锛氬湪纭�浠惰��(sh猫)瑷�(j矛)闅庢�碉紝浣跨敤HDL锛堢‖浠舵弿杩拌獮(y菙)瑷�锛夊�俈erilog鎴朧HDL渚�(l谩i)鎻忚堪姣忓��(g猫)妯″�婄殑鍔熻兘鍜屼簰閫ｉ棞(gu膩n)绯�銆傞�欎簺鎻忚堪鏂囦欢鍙�浠ラ�氶亷(gu貌)EDA锛堥浕瀛愯ō(sh猫)瑷�(j矛)鑷�鍕�(d貌ng)鍖栵級宸ュ叿閫�(j矛n)琛岀稖鍚堛�佸劒(y艒u)鍖栧拰甯冨眬甯冪窔銆�
銆�銆�4銆侀��(y脿n)璀夊拰浠跨湡锛氬湪瑷�(sh猫)瑷�(j矛)瀹屾垚鍚�锛岄渶瑕侀��(j矛n)琛岄��(y脿n)璀夊拰浠跨湡浠ョ⒑淇濊ō(sh猫)瑷�(j矛)鐨勬�ｇ⒑鎬у拰鎬ц兘?锛熸ⅱ鍏佽�傛�呮姟濠�銇為倕?l谩i)椹�(y脿n)璀夎ō(sh猫)瑷�(j矛)鐨勫姛鑳�銆佹檪(sh铆)搴忓拰闆绘埃鐗规�с��
銆�銆�5銆佷笅杓夊拰閰嶇疆锛氶厤缃�鏄�灏囪ō(sh猫)瑷�(j矛)鍔犺級鍒癋PGA鑺�鐗囦腑鐨勯��(gu貌)绋�?锛熸ⅱ鍏佽�傞晛骞婂攼椴椻拑O(sh猫)瑷�(j矛)绶ㄨ��鎴愭瘮鐗规祦鏂囦欢锛岀劧鍚庡皣鍏朵笅杓夊埌FPGA鑺�鐗囦��銆�
銆�銆�6銆佽��(di脿o)瑭﹀拰鍎�(y艒u)鍖栵細鍦ㄥ皣瑷�(sh猫)瑷�(j矛)鍔犺級鍒癋PGA鑺�鐗囧��锛屽彲鑳介渶瑕侀��(j矛n)琛岃��(di脿o)瑭﹀拰鍎�(y艒u)鍖栦互纰轰繚瑷�(sh猫)瑷�(j矛)鐨勬�ｇ⒑鎬у拰鎬ц兘?锛熸ⅱ鍏佽�傝皽{(di脿o)瑭﹀伐鍏烽��(j矛n)琛岄倧杓�鍒嗘瀽銆佹尝褰㈡崟鐛插拰鏅�(sh铆)搴忓垎鏋愮瓑銆�
銆�銆�7銆侀儴缃插拰闆嗘垚锛氫竴鏃﹁ō(sh猫)瑷�(j矛)鍦‵PGA鑺�鐗囦笂閬�(y霉n)琛屾�ｅ��锛屽彲浠ュ皣鍏堕泦鎴愬埌鐩�妯�(bi膩o)绯荤当(t菕ng)涓�銆傞�欏寘鎷�鑸囧叾浠栫‖浠跺拰杌熶欢绲勪欢鐨勬帴鍙ｅ拰闆嗘��銆�
銆�銆�8銆侀��(y脿n)璀夊拰娓�(c猫)瑭︼細鍦ㄦ暣鍊�(g猫)瑷�(sh猫)瑷�(j矛)娴佺▼鐨勬渶鍚庨殠娈�锛岄渶瑕侀��(j矛n)琛岀郴绲�(t菕ng)绱�(j铆)鐨勯��(y脿n)璀夊拰娓�(c猫)瑭︼紝浠ョ⒑淇濇暣鍊�(g猫)绯荤当(t菕ng)鐨勫姛鑳藉拰鎬ц兘绗﹀悎瑕佹眰銆�
銆�銆�绺界殑渚�(l谩i)瑾�(shu艒)锛孍P3C40F484I7N鐨勮ō(sh猫)瑷�(j矛)娴佺▼鍖呮嫭绯荤当(t菕ng)瑕�(gu墨)鍔�銆佽ō(sh猫)瑷�(j矛)鍒嗗崁(q奴)銆佺‖浠惰ō(sh猫)瑷�(j矛)銆侀��(y脿n)璀夊拰浠跨湡銆佷笅杓夊拰閰嶇疆銆佽��(di脿o)瑭﹀拰鍎�(y艒u)鍖栥�侀儴缃插拰闆嗘垚銆侀��(y脿n)璀夊拰娓�(c猫)瑭︾瓑澶氬��(g猫)姝ラ�熴�傞�欎簺姝ラ�熼渶瑕佷娇鐢ㄧ浉鎳�(y墨ng)鐨勫伐鍏峰拰鏂规硶渚�(l谩i)瀹屾垚锛屽苟涓旈渶瑕佺稉(j墨ng)閬�(gu貌)澶氭�¤凯浠ｅ拰鍎�(y艒u)鍖�锛屼互婊胯冻瑷�(sh猫)瑷�(j矛)瑕佹眰鍜屾�ц兘鐩�妯�(bi膩o)銆�

EP3C40F484I7N鏄�涓�娆綟PGA鑺�鐗囷紝瀹夎�濋亷(gu貌)绋嬩腑闇�瑕佹敞鎰忎互涓嬪咕鍊�(g猫)瑕侀粸(di菐n)锛�
銆�銆�1銆佽姱鐗囬伕鍨嬶細鍦ㄥ畨瑁濅箣鍓�锛岄渶瑕佺⒑淇滶P3C40F484I7N鏄�閬╁悎浣犵殑鎳�(y墨ng)鐢ㄩ渶姹傜殑姝ｇ⒑鑺�鐗囧瀷铏�(h脿o)銆傛牴鎿�(j霉)浣犵殑瑷�(sh猫)瑷�(j矛)瑕佹眰锛岄伕鎿囨�ｇ⒑鐨勮姱鐗囧瀷铏�(h脿o)鏄�闈炲父閲嶈�佺殑銆�
銆�銆�2銆丳CB瑷�(sh猫)瑷�(j矛)锛氬湪閫�(j矛n)琛岃姱鐗囧畨瑁濅箣鍓�锛岄渶瑕侀��(j矛n)琛孭CB瑷�(sh猫)瑷�(j矛)銆傞�欏寘鎷�瑷�(sh猫)瑷�(j矛)姝ｇ⒑鐨勫皝瑁濆拰寮曡叧甯冨眬锛屾寜鐓ц姱鐗囨暩(sh霉)鎿�(j霉)鎵嬪唺(c猫)鎻愪緵鐨勮��(gu墨)鏍艰�佹眰瑷�(sh猫)瑷�(j矛)PCB闆昏矾鏉�銆傜⒑淇濋浕璺�鏉跨殑鍦扮窔鍜岄浕婧愮窔甯冨眬鑹�濂�锛岄伩鍏嶄俊铏�(h脿o)骞叉摼鍜岄浕婧愬櫔鑱�銆�
銆�銆�3銆佺剨鎺ワ細EP3C40F484I7N鑺�鐗囬噰鐢ㄨ〃闈㈣布瑁濇妧琛�(sh霉)锛圫MT锛�锛岄渶瑕侀�氶亷(gu貌)鐔遍ⅷ(f膿ng)妲嶆垨鍥炴祦鐖愬皣鑺�鐗囩剨鎺ュ埌PCB涓�銆傚湪鐒婃帴閬�(gu貌)绋嬩腑锛岄渶瑕佺⒑淇濈剨鎺ユ韩搴﹀拰鏅�(sh铆)闁撶�﹀悎鑺�鐗囧拰PCB鐨勮��(gu墨)鏍艰�佹眰锛岄伩鍏嶇剨鎺ラ��(gu貌)鐔辨垨閬�(gu貌)鍐峰皫(d菐o)鑷寸剨鎺ヤ笉鑹�銆�
銆�銆�4銆侀浕婧愪緵鎳�(y墨ng)锛欵P3C40F484I7N鑺�鐗囬渶瑕佺┅(w臎n)瀹氱殑闆绘簮渚涙噳(y墨ng)銆傜⒑淇濋浕婧愪緵鎳�(y墨ng)闆诲�撳拰闆绘祦绗﹀悎鑺�鐗囩殑瑕�(gu墨)鏍艰�佹��锛屽苟鍦≒CB瑷�(sh猫)瑷�(j矛)涓�鎻愪緵瓒冲�犵殑闆绘簮婵炬尝鍜屽幓鑰﹂浕瀹逛締(l谩i)淇濇寔绌�(w臎n)瀹氱殑闆绘簮渚涙噳(y墨ng)銆�
銆�銆�5銆佺啽绠＄悊锛氬湪鑺�鐗囧伐浣滈��(gu貌)绋嬩腑锛屽彲鑳芥渻(hu矛)鐢�(ch菐n)鐢熶竴瀹氱殑鐔遍噺銆傚湪瀹夎�濋��(gu貌)绋嬩腑锛岄渶瑕佽�冩叜濡備綍鏈夋晥鍦版暎鐔�锛屼互纰轰繚鑺�鐗囧湪姝ｅ父宸ヤ綔婧�搴﹁寖鍦嶅収(n猫i)銆傚彲浠ヤ娇鐢ㄦ暎鐔辩墖銆佹暎鐔遍ⅷ(f膿ng)鎵囨垨鍏朵粬鏁ｇ啽瑙ｆ焙鏂规�堜��(l谩i)鎻愪緵鑹�濂界殑鐔辩�＄悊銆�
銆�銆�6銆侀潨闆婚槻璀�(h霉)锛氬湪铏曠悊EP3C40F484I7N鑺�鐗囨��(sh铆)锛岄渶瑕佹敞鎰忛潨闆婚槻璀�(h霉)銆備娇鐢ㄩ潨闆婚槻璀�(h霉)鎵嬪�楀拰宸ュ��锛岄伩鍏嶉潨闆绘斁闆诲皪(du矛)鑺�鐗囬�犳垚鎼嶅�炪��
銆�銆�7銆佸姛鑳芥脯(c猫)瑭︼細鍦ㄥ畨瑁濆畬鎴愬悗锛岄��(j矛n)琛屽姛鑳芥脯(c猫)瑭︿互纰轰繚EP3C40F484I7N鑺�鐗囨�ｅ父宸ヤ綔銆傚彲浠ヤ娇鐢ㄩ枊(k膩i)鐧�(f膩)鏉�銆佽��(di脿o)瑭﹀伐鍏锋垨鍏朵粬娓�(c猫)瑭︽柟娉曚締(l谩i)椹�(y脿n)璀夎姱鐗囩殑鍔熻兘鍜屾�ц兘銆�
銆�銆�绺界殑渚�(l谩i)瑾�(shu艒)锛孍P3C40F484I7N鐨勫畨瑁濊�侀��(di菐n)鍖呮嫭姝ｇ⒑閬告搰鑺�鐗囧瀷铏�(h脿o)銆侀��(j矛n)琛岃壇濂界殑PCB瑷�(sh猫)瑷�(j矛)銆佹�ｇ⒑鐒婃��銆佺┅(w臎n)瀹氱殑闆绘簮渚涙噳(y墨ng)銆佹湁鏁堢殑鐔辩�＄��銆侀潨闆婚槻璀�(h霉)鍜屽姛鑳芥脯(c猫)瑭︺�傞伒寰�閫欎簺瑕侀粸(di菐n)鍙�浠ョ⒑淇濊姱鐗囧畨瑁濈殑璩�(zh矛)閲忓拰绌�(w臎n)瀹氭��銆�